Square lid with vent for food container



FIG. 1 is a top plan view of a square lid with vent for food container showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a top, front perspective view thereof. 

CLAIM The ornamental design for a square lid with vent for food container, as shown and described. 